Global Patent Index - EP 1011193 A1

EP 1011193 A1 20000621 - Amplified photoelectric detector

Title (en)

Amplified photoelectric detector

Title (de)

Verstärkter photoelektrischer Detektor

Title (fr)

Détecteur photo-électrique amplifié

Publication

EP 1011193 A1 20000621 (EN)

Application

EP 98830741 A 19981209

Priority

EP 98830741 A 19981209

Abstract (en)

Performances of an amplified photodetector comprising a photodetecting diode and a transimpedance amplifier stage, are enhanced by providing it with a unit gain current buffer stage decoupling the parasitic capacity of said photodiode from the input node of said transimpedance amplifier. <IMAGE>

IPC 1-7

H03F 3/08

IPC 8 full level

H03F 3/08 (2006.01)

CPC (source: EP)

H03F 3/08 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

DOCDB simple family (publication)

EP 1011193 A1 20000621

DOCDB simple family (application)

EP 98830741 A 19981209